Stoicescu
Adrian Stoicescu, Roscoe, IL US
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20090311095 | Centrifugal Pump with Segmented Diffuser - A centrifugal pump with a volute and at least one stage with an associated impeller and removable diffuser assembly comprises: multiple diffuser segments, each diffuser segment comprising a central passage from an inner curvilinear surface to an outer curvilinear surface and a curvilinear leading engagement surface between a leading end of its curvilinear inner surface and its curvilinear outer surface; multiple curvilinear volute mounting surfaces within the volute, each curvilinear mounting surface receiving a corresponding diffuser segment to mount the diffuser segments in a generally annular pattern about the impeller to form the removable diffuser assembly, with the curvilinear inner surface of each diffuser segment proximate an outer periphery of the impeller and the curvilinear leading engagement surface of each diffuser segment engaging a trailing portion of the curvilinear outer surface of an adjacent one of the diffuser segments; and a volute connecting passage within the volute for coupling the central passages of each diffuser segment to a pump outlet. | 12-17-2009 |
Adrian L. Stoicescu, Rockford, IL US
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20120328417 | Engine bearing compartment - An engine bearing compartment is provided and includes an engine casing defining a discharge pathway for a fluid to drain from the engine bearing compartment, a shaft rotatably disposed within the engine casing to define an annulus, a housing disposed within the annulus below an elevation of the discharge pathway, an impeller rotatable with the shaft and including a centrifugal element, the impeller being disposed within the annulus at least partially below the discharge pathway elevation whereby, due to impeller rotation, the centrifugal element expels the fluid through the discharge pathway from the annulus above the discharge pathway elevation and a circuit by which fluid expelled through the discharge pathway is communicated to an interior of the housing. | 12-27-2012 |
Adrian L. Stoicescu, Roscoe, IL US
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20130112029 | GEARBOX DEOILER WITH PRE-PRESSURING COMPONENT - A gearbox includes an inlet configured to receive a mixture of air and oil from an external source and a deoiler. The deoiler includes a shaft including an inlet passage and an outlet passage, both formed on an inner portion of the shaft and separated from one another, a separator unit coupled to and surrounding a portion of the shaft and including an inlet and an outlet and a pre-pressuring component coupled to the shaft that increases the pressure of the mixture of oil and air to form a pressurized mixture and provides the pressurized mixture to the inlet of the separator unit. | 05-09-2013 |
20130183148 | FUEL SYSTEM CENTRIFUGAL BOOST PUMP VOLUTE - A disclosed centrifugal boost pump volute includes normal to flow cross sectional surfaces distributed over the length of the passage. The volute includes a volute proper, an exit bend and a diffuser fluidly interconnecting the volute proper to the exit bend. The cross sectional surfaces are defined as dimensions set out in one set of data, which includes Tables N-1 and N-2 for the volute proper and Table N-3 for the volute exit bend, where N is the same value. | 07-18-2013 |
20130183155 | FUEL SYSTEM CENTRIFUGAL BOOST PUMP IMPELLER - A centrifugal boost pump inducer section includes a plurality of inducer main blades, and a plurality of splitter blades, each of which includes normal to the blade mean line cross sectional surfaces distributed over the length of the blades, the cross sectional surfaces defined as a set of R-coordinates, theta-coordinates and Z-coordinates relative to an impeller outer diameter set out in one set of tables. A centrifugal boost pump impeller section includes a plurality of impeller main blades, a plurality of primary splitter blades, and a plurality of secondary splitter blades, each of which includes normal to the blade mean line cross sectional surfaces distributed over the length of the blades, the cross sectional surfaces defined as a set of R-coordinates, theta-coordinates and Z-coordinates relative to an impeller outer diameter set out in another set of tables. | 07-18-2013 |
Dan Stoicescu, Limassol CY
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20080207652 | Novel inhibitors of folic acid-dependent enzymes - The invention relates to compounds of the formula I, or pharmaceutically acceptable salts thereof: | 08-28-2008 |
20080214550 | Novel inhibitors of folic acid-dependent enzymes - The invention relates to compounds of the formula I, or pharmaceutically acceptable salts thereof: | 09-04-2008 |
Dan Stoicescu, Dully CH
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20100160329 | USE OF CONDENSED PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF AUTOIMMUNE AND INFLAMMATORY DISEASES - The invention relates to the use of a compound of the formula (I), or a pharmaceutically acceptable salt thereof, for the manufacture of a medicament for use in modulating an immune or inflammatory response: wherein: Z=O or S; n=1-3; R | 06-24-2010 |
20100249141 | NOVEL INHIBITORS OF FOLIC ACID-DEPENDENT ENZYMES - The invention relates to compounds of the formula I, or pharmaceutically acceptable salts thereof: | 09-30-2010 |
Liviu-Mihai Stoicescu, Stuttgart DE
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20150155829 | METHOD AND APPARATUS FOR TESTING PHOTOVOLTAIC MODULES - A method and an apparatus for testing photovoltaic modules are provided, wherein power that a photovoltaic module outputs or draws is modulated a modulating frequency, the photovoltaic module is scanned using a camera and the camera signal generated by the camera is evaluated in order to obtain a luminescence image of the photovoltaic module which is used for detecting defects on the photovoltaic module. The photovoltaic module is operated only in the forward direction and the camera signal is evaluated using a digital filter, such as a lock-in filter. | 06-04-2015 |
Mihai E. Stoicescu, Redmond, WA US
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20120246203 | RECONSTRUCTION OF GARBAGE COLLECTION INFORMATION - The reconstruction of garbage collection information corresponding to an application. Upon accessing a portion of compiler generated application code, a computing system generates computational results that identifies one or more program state storage locations that track live references or memory pointers that can be displaced during garbage collection. This may be performed for multiple application code portions (such as methods or functions of an application), and may be performed just before garbage collection. To generate the computational results, the application code portion may first be subjected to a liveness analysis to generate liveness analysis results in the form of one or more live program state storage locations in the application code portion. The computational results may then be generated using the liveness analysis results and type information from a type service to provide the set of storage locations referencing live memory objects. | 09-27-2012 |
Mihai Emanuel Stoicescu, Richmond CA
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20110225572 | COMPILER OPTIMISATION LIKE IDIOM RECOGNITION THROUGH PATTERN MATCHING USING VALUE NUMBERING - A compiler and method for compiling source code comprising: a library of code patterns and control flow information for each code pattern, wherein each code pattern comprises one or more variable; and a processor arranged to: evaluate the control flow of an expression in the source code, wherein the expression comprises one or more variable, match the expression to one of the code patterns in the library based on the evaluated control flow information, assign value numbers to the one or more variable within the expression, determine if the expression and the matched code pattern are equivalent based on the assigned value numbers, and replace the expression in the source code with a replacement expression if the expression and the matched code pattern are equivalent. | 09-15-2011 |